Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2017, 09:00 AM

  • 15 0976_H 0508_1282017_021333.mp4

Date
12/08/2017
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00636
PipeID
P12751
Time
1:00 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0693
Sewer Name
15 VALINDA TRUNK
City
SOUTH EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
34
Purpose
Maintenance Related
Project
20171208MDM_VALINDA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
15 0976
Downstream MH
H 0508
Dir. of Survey
Downstream
Length Surveyed
239.4 ft.
Total Length
239.4 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 15 0976 to H 0508
MH: 15 0976MH: H 0508downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWM - Water Mark, 30 %of cross sectional area59.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped83.1 ft. MGO - General Observation - 15" VCP142.7 ft. MWL - Water Level, 20 %of cross sectional area142.7 ft. MWM - Water Mark, 40 %of cross sectional area142.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped168.4 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SMALL ROCKS173.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped173.5 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area198.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped217.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SMALL ROCK239.4 ft. AMH - Downstream Manhole, Survey Ends - 1:30AM

Observation photos (1)

  • Deposits Settled Other, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SMALL ROCK

    217.1 ft. - Deposits Settled Other, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SMALL ROCK

All inspections of P12751Work order #

Observations (14)

DistanceCodeObservation
0MWL—
217.1DSZSMALL ROCK
83.1MGO15" VCP
198.4TFCCapped
173.5TFCCapped
0AMH1:15AM
142.7MWL—
168.4DSZSMALL ROCKS
173.5MWLS—
142.7MWM—
142.7TFCCapped
0MWM—
239.4AMH1:30AM
59.4TFCCapped

Properties (3)

additional_info
LOOING FOR OBSTRUCTIONS
customer
LACSD
datetime
2017-12-08T01:00:30-08:00