Ukrainian Armed Forces

24th mechanized brigade
Yavoriv, Lviv oblast

One battalion destroyed in Southern Cauldron 1.0. The other two battalions destroyed 12-14 August in battles in Saur Mogila. The remnants of the brigade have been declared "deserters," and are waiting judgment in Melitopol.

30th Mechanized Brigade
Novohrad-Volynskyi, Zhytomyr oblast

1st and 3rd battalions were been beaten in Southern Cauldron 2.0 in Krasny Luts region in the first half of August. 2nd battalion was destroyed in Stepanovka outside the cauldron between August 12th and 14th. Out of 4000 soldiers only 83 survive. (Some 500 non-combat troops remain.) Other units withdrew from the "ATO" territory on August 27.

51st Mechanized Brigade
Vladimir-Volyn in Volyn region

Partially destroyed in Southern Cauldron 1.0 at the beginning of August. Third battalion destroyed in Ilovaisk in late August. Remnants of the unit, some 500 men teamed up with the 92nd Brigade, but were destroyed in the Amvrosievka pocket by August 30th.

72nd Mechanized Brigade
Bila Tserkva, Kyiv region

Destroyed completely in Southern Cauldron 1.0 at the beginning of August. Approximately 400 men remaining have been declared "deserters" and the fugitive placed in different locations.

79th Airmobile Brigade
Nikolayev and Bolgrad, Odessa region

Destroyed in Southern Cauldron 1.0 at the beginning of August. The remaining 400 men have been returned to their base.

92nd Mechanized Brigade
Klugie-Maskirovka, Kharkov region

At the Lugansk front. One battalion in the area of Kharkov. Same issue with ideological attitude (pre-team).

A supply convoy on the way to ATO was ambushed by partisans on August 29, destroying several vehicles and killing two soldiers.

A tactical group of 2,500 men, 16 tanks, self-propelled artillery, armored personnel carriers and trucks - about a hundred pieces of equipment in total was sent to the Ilovaisk front on August 23rd. All were destroyed in the Amvrosievka pocket by August 30th.

Units with heavy losses
The following units have suffered large losses in recent battles:

25th Airborne Brigade
Gvardeiskoya village in Dnepropetrovsk region

Tried to enter Kramatorsk in April. Six BMD tanks with crew deserted to Slavyansk. Whole unit was "disbanded" on orders of acting president Oleksandr Turchynov. IL-76 was shot down above Lugansk airport, resulting in 49 KIA. One battalion destroyed in Shakhtersk battles in the beginning of August. Another battalion destroyed a few days ago in Marinovka-Koževni area.

95th Airmobile Brigade
Zhytomyr

Participated in the battles against the operation from the beginning, and suffered a loss all the time. This brigade is currently all the most experienced and efficient on the Ukrainian ground forces unit. One of the battalion took part in the breakthrough Krasny Luts direction and was able to retreat experiencing significant losses. Other battalions are fighting at the moment Debaltsevo Donetsk region, forming the main infantry attack fist.

Trapped in Amvrosievka pocket on August 24th.

17th Tank Brigade
Kryvyi Rih

Enbedded with other units. Large number of tanks destroyed or captured. Some units eliminated in Ilovaisk

Encircled units
As of September 4th these encirclement have been defeated. The units no longer exist.

28th Mechanized Brigade
Chernomorskoe, Odessa region

Still relatively fresh. Though she was considered a "backup". How she is now capable technical question. Given the fact that mobilization part was completed by the Odessa ideological motivation of the units in question (maybe because of this kept in reserve).

Trapped in Amvrosievka pocket on August 24th. Completely destroyed near Ilovaisk on August 26th.

80th Airmobile Brigade
Lviv, Chernivtsi;

Boxed in in the cauldron at Lutugino-Lugansk airport.

93rd Mechanized Brigade
Cherkasy Dnipropetrovsk region

Suffered significant losses in Slavyansk and during the fighting on the outskirts of Donetsk. Now the backbone of the group junta on the Northern and Western FAS Donetsk front. The combat in consequence of the losses incurred partially reduced.

Encircled in Kuteynikova in the Amvrosievka pocket on August 24th. Of one group of 150 soldiers who tried to break out of the pocket only 17 survived.

Battleworthy units
As of August 24th Septembe 4th:

128th Mechanized Brigade
Mukachevo, Zakarpattia region (mountain infantry)

At the Lugansk front.

Territorial battalions
The Wikipedia articles fail to explain the different between the National Guard and the newer Territorial battalions (the articles do not even link to each other). The National Guard does not operate as individual units except for the Praviy Sector Nazi battallions.

Regional battalions
As of August 27 the Territorial battalions are fleeing: The 5th Territorial Battalion from Ivano-Frankivsk left ATO on August 27 with 400 men and went home. No one in Ukraine could stop them on the way. The sources are not clear on what happened. The battalion stationed at Amvrosievka, but decided to leave. One article suggest they went through Russia, but that would be impossible with their weapons. I suggest NAF simply let them out on a promise they would pack up and drive home. NAF could not take their weapons because without them the junta would have arrested them half-way. The battalion commander was later arrested on charges of desertion.

The 40th Territorial Defence Battalion Krivbass from Krivoy Rog left the ATO territory on or prior to August 29, refusing to "carry out mindless orders".

Praviy Sector Volunteer Battalions
Controlled by Praviy Sector and Kolomoisky from same Dnepropetrovsk office. Officially part of "Territorial battalions".
 * Azov
 * Donbass
 * Aidar
 * Dniper-1
 * Dniper-2
 * Shahtersk
 * Crimea

As of August 25, forces of all of these are trapped in pockets.

On August 29th 200-300 members of the 1st and 2nd company of Donbass battalion surrendered after retreating from Ilovaisk. Life News however reports that of the original 300-350 men only 108 survived to be taken prisoner.

The Crimea Battalion informs on Facebook that the "ATO" lost 500 men in total in the battle for Ilovaisk.

According to information from an Azov Battalion leader and others emerging out of Mariupol, in the late days of August Kolomoiski has withdrawn Dnipr-1, aka his "private army", from the loosely surrounded city.

Euromaidan Battalions
''Today, 100 Battalion "Sich" took the oath on Instytutska street in Kiev, then went into a zone of ATU, reports of "Svoboda" on its website. Soldiers who have served in the East, have been studying for more than two months. The ranks of the battalion came all volunteers. The vast majority of "Sich" - members of "Svoboda", the press service of the party.''

Air force
Some 60 to 70 airplanes and helicopters destroyed.

Desertions
As of September 3, officers are said to be leaving their units.