Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 25, 2015, 11:41 AM

  • 22 0374_22 0373_20151125_035425.mp4

Date
11/25/2015
W/O
536378
Weather
Dry
Operator/Surveyor
N.ZAHRDDINE
Sewer ID
Z00831
PipeID
P16707
Time
3:41 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2916
Sewer Name
22 WALNUT CREEK TRUNK, SECTION 3
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
33
Purpose
Routine Assessment
Project
WO_536378_TV22066_NOV2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
22 0374
Downstream MH
22 0373
Dir. of Survey
Downstream
Length Surveyed
348.3 ft.
Total Length
348.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4231
O&M Rating
11
Overall Index
4
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 22 0374 to 22 0373
MH: 22 0374MH: 22 0373downstream0 ft. MGO - General Observation - MAGNEZIUM H.O.75% START0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03740 ft. MWL - Water Level, 10 %of cross sectional area33.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"143.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"146.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"154.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"227 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"313.7 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"316.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"346.2 ft. MGO - General Observation - MAGNEZIUM H.O.75% FINISH348.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOC348.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0373

Observation photos (7)

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    33.7 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    143.8 ft. - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    146.7 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    154.6 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"

    227 ft. - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"

    313.7 ft. - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    316.4 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

All inspections of P16707Work order 536378

Observations (14)

DistanceCodeObservation
316.4TFC—
348.3MGOCONNECTION AT MH 9 O'CLOC
346.2MGOMAGNEZIUM H.O.75% FINISH
0MGOMAGNEZIUM H.O.75% START
33.7TFA—
0MWM—
348.3AMH22 0373
0AMH22 0374
0MWL—
154.6TFA—
146.7TFC—
143.8TFA—
313.7TFA—
227TFA—

Properties (5)

additional_info
SC207015
custom_field_two
4
customer
LACSD
datetime
2015-11-25T03:41:47-08:00
sewer_category
GRAVITY