Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 10, 2022, 09:30 AM

  • 21 1031_21 1030_03102022_024752.mp4

Date
03/10/2022
W/O
941466
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00784
PipeID
P16134
Time
1:30 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9953
Sewer Name
21 SAN ANTONIO TRUNK
City
CLAREMONT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_941466_TV21055_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 1031
Downstream MH
21 1030
Dir. of Survey
Downstream
Length Surveyed
334.2 ft.
Total Length
334.2 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
2
O&M Quick
4112
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
198
Pipe schematic from manhole 21 1031 to 21 1030
MH: 21 1031MH: 21 1030downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK CAPPED0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 10310 ft. MWM - Water Mark, 50 %of cross sectional area13.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start63.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"115.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"142.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"165.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"188.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"193.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR216.2 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"246.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"265.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"292.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"306.2 ft. RFJ - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR315.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"334.2 ft. MGO - General Observation - GIS CALLS FOR 332'334.2 ft. AMH - Downstream Manhole, Survey Ends - 21 1030334.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

    13.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR

    193.8 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR

    306.2 ft. - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR

All inspections of P16134Work order 941466

Observations (20)

DistanceCodeObservation
334.2MGOGIS CALLS FOR 332'
306.2RFJ—
0MGOCONNECTION AT MH 9 O'CLOCK CAPPED
0MWL—
193.8RFJ—
246.6TFC—
216.2TFC—
142.8TFC—
315.5TFC—
334.2AMH21 1030
292.6TFC—
0AMH21 1031
165.9TFC—
265.6TFC—
115.6TFC—
334.2CM—
13.9CM—
63.5TFC—
188.6TFC—
0MWM—

Properties (7)

additional_info
630098030922201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-03-10T01:30:42-08:00
documentation
PRO PIPE
is_lateral_inspection
false