Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2021, 08:52 AM

  • 18 0042_18 0041_04092021_020305.mp4

Date
04/09/2021
W/O
885861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P13857
Time
1:52 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8725
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_885861_TV18176_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0042
Downstream MH
18 0041
Dir. of Survey
Downstream
Length Surveyed
253.7 ft.
Total Length
253.7 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
250
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
—
Overall Rating
350
Pipe schematic from manhole 18 0042 to 18 0041
MH: 18 0042MH: 18 0041downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 00420 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start55.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"104.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"113.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"168.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"174.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"226 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"251 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish251 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish251 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish253.2 ft. MGO - General Observation - ROACHES @ MH253.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0041
All inspections of P13857Work order 885861

Observations (19)

DistanceCodeObservation
2SSS—
251SAV—
2DAGS—
253.2MGOROACHES @ MH
0AMH18 0042
2SAV—
174.8TFC—
253.7AMH18 0041
0MWM—
251DAGS—
0MGOCONN @ MH 3 O'CLOCK/CAPPED
0MWL—
168.4TFC—
55.8TFC—
222.8TFC—
104.7TFC—
226TFC—
113.7TFC—
251SSS—

Properties (7)

additional_info
630074040821201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-04-09T01:52:50-07:00
documentation
PROPIPE
is_lateral_inspection
false