Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2015, 12:05 PM

  • 21 1018_21 1017_20151202_).mp4

Date
12/02/2015
W/O
491189
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00784
PipeID
P16118
Time
4:05 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
K2876
Sewer Name
21 SAN ANTONIO TRUNK
City
POMONA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Maintenance Related
Project
LACSD_SAN_ANTONIO_TRUNK_PO31600935_00_120115
Sewer Type
FACILITY TO FACILITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
21 1017
Downstream MH
21 1018
Dir. of Survey
Upstream
Length Surveyed
320 ft.
Total Length
320 ft.
Structural Index
3
Structural Quick
5231
Structural Rating
16
O&M Index
2
O&M Quick
2311
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole 21 1017 to 21 1018
MH: 21 1017MH: 21 1018upstream0 ft. AMH - Upstream Manhole, Survey Ends - 21 10180 ft. VC - Vermin Cockroach0.2 ft. MGO - General Observation - CONNECTION AT MH 12 O'CLOCK1.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish49.5 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish62.2 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start63.6 ft. JOM - Joint Offset Medium90.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"95.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"141.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"145.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"192 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"197.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"242.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"248.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"276.6 ft. B - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES277.7 ft. SMW - Surface Missing Wall, from 10 to 04 o'clock, within 8 inches of joint: YES277.7 ft. MGO - General Observation - PLASTIC HANGING FROM CONCRETE ENCASEMENT280.7 ft. H - Hole, at 12 o'clock, within 8 inches of joint: NO288.6 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"292.6 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"316.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start320 ft. MWL - Water Level, 15 %of cross sectional area320 ft. MGO - General Observation - HEAVY ROOTS AT MANHOLE320 ft. MWM - Water Mark, 20 %of cross sectional area320 ft. AMH - Downstream Manhole, Survey Begins - 21 1017

Observation photos (2)

  • Surface Missing Wall, from 10 to 04 o'clock, within 8 inches of joint: YES

    42.3 ft. - Surface Missing Wall, from 10 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - PLASTIC HANGING FROM CONCRETE ENCASEMENT

    42.3 ft. - General Observation - PLASTIC HANGING FROM CONCRETE ENCASEMENT

All inspections of P16118Work order 491189

Observations (26)

DistanceCodeObservation
31.4TBC—
71.9TFC—
229.8TFC—
178.7TF—
320AMH21 1018
42.3SMW—
42.3MGOPLASTIC HANGING FROM CONCRETE ENCASEMENT
39.3H—
0MWL—
257.8MWLS—
256.4JOM—
0MGOHEAVY ROOTS AT MANHOLE
320VC—
3.7DAGS—
174.5TFC—
0MWM—
128TFC—
319.8MGOCONNECTION AT MH 12 O'CLOCK
318.2DAGS—
27.4TBC—
224.8TFC—
122.8TFC—
77.2TFC—
0AMH21 1017
43.4B—
270.5MWLS—

Properties (6)

additional_info
SC205644
custom_field_two
4
customer
LACSD
datetime
2015-12-02T04:05:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false