Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2018, 06:21 AM

  • H 0477_H 0476_09192018_232230.mp4

Date
09/19/2018
W/O
723900
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00178
PipeID
P21377
Time
11:21 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6034
Sewer Name
H JOINT OUTFALL H - UNIT 5B
City
AVACADO HEIGHTS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
WO_723900_TV15211_SEP2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Width
54 in.
Upstream MH
H 0477
Downstream MH
H 0476
Dir. of Survey
Downstream
Length Surveyed
437 ft.
Total Length
437 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
258
O&M Index
2
O&M Quick
2P00
O&M Rating
172
Overall Index
3
Overall Quick
—
Overall Rating
430
Pipe schematic from manhole H 0477 to H 0476
MH: H 0477MH: H 0476downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 04772 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"64.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"65.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"135.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"166.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"232.8 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"301.3 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"318.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"433.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish433.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish437 ft. AMH - Downstream Manhole, Survey Ends - H 0476437 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK437 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    437 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P21377Work order 723900

Observations (18)

DistanceCodeObservation
135.6TFC—
437AMHH 0476
166.7TFA—
0MWM—
65.9TFA—
0MWL—
301.3TFA—
318.5TFC—
0AMHH 0477
437MGOACTIVE CONNECTION AT MH 3 O'CLOCK
64.2TFC—
4TFA—
433.5SAP—
437MGOCOCKROACHES IN MANHOLE
433.5DAGS—
2DAGS—
232.8TFA—
2SAP—

Properties (4)

additional_info
SC364798
custom_field_two
2
customer
LACSD
datetime
2018-09-19T23:21:16-07:00