Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2020, 07:19 AM

  • 22 0861_22 0860 _12032020_233532.mp4

Date
12/03/2020
W/O
855105
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00803
PipeID
P17228
Time
11:19 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8231
Sewer Name
DALTON TRUNK, SECTION 3
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
RFIR_WO_854956_TV22105_OCT2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 0861
Downstream MH
22 0860
Dir. of Survey
Downstream
Length Surveyed
375 ft.
Total Length
375 ft.
Structural Index
3
Structural Quick
5N3N
Structural Rating
740
O&M Index
2
O&M Quick
2N00
O&M Rating
148
Overall Index
3
Overall Quick
—
Overall Rating
888
Pipe schematic from manhole 22 0861 to 22 0860
MH: 22 0861MH: 22 0860downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 08610 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN0 ft. MGO - General Observation - ROACHES @ MH2 ft. MGO - General Observation - 75% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start51.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"106.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN154 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"193.8 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"256.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"311.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"351.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"372.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish372.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish373 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish373 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish375 ft. AMH - Downstream Manhole, Survey Ends - 22 0860375 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE375 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • General Observation - 75% MAG COAT

    2 ft. - General Observation - 75% MAG COAT

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN

    106.3 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN

All inspections of P17228Work order 855105

Observations (24)

DistanceCodeObservation
311.7TFC—
51.1TFC—
373SRV—
0MWL—
2MGO75% MAG COAT
0AMH22 0861
0MWM—
106.3TBOPEN
375AMH22 0860
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN
2DAGS—
372.1SAP—
2SAP—
2SSS—
375MGOCONN @ MH 3 O'CLOCK/ACTIVE
193.8TFC—
351.6TFC—
372.1SSS—
373DAGS—
375MGOROACHES @ MH
256.6TFC—
2SRV—
154TFA—
0MGOROACHES @ MH

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-12-03T23:19:49-08:00
documentation
PRO PIPE
is_lateral_inspection
false