Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2017, 06:28 AM
  • H 0792B_H 0792A _20170427_234715.mp4

Date
04/27/2017
W/O
635495
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00942
PipeID
P23093
Time
11:28 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4517
Sewer Name
H JOINT OUTFALL H - UNIT 9C
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_635495_TV22079_MAY2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
H 0792A
Downstream MH
H 0792B
Dir. of Survey
Upstream
Length Surveyed
305 ft.
Total Length
305 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole H 0792A to H 0792B
MH: H 0792AMH: H 0792Bupstream0 ft. AMH - Upstream Manhole, Survey Ends - H 0792B0 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish18.2 ft. LR - Alignment Right, 20 %, Finish56.9 ft. LR - Alignment Right, 20 %, Start207.5 ft. LL - Alignment Left, 20 %, Finish281.8 ft. LL - Alignment Left, 20 %, Start300.4 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start305 ft. MWM - Water Mark, 25 %of cross sectional area305 ft. AMH - Downstream Manhole, Survey Begins - H 0792A305 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (3)

  • Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    4.6 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Alignment Left, 20 %, Start

    23.2 ft. - Alignment Left, 20 %, Start

  • Alignment Right, 20 %, Start

    248.1 ft. - Alignment Right, 20 %, Start

Observations (10)

DistanceCodeObservation
305AMHH 0792B
0MWM
4.6DAGS
305DAGS
0AMHH 0792A
23.2LL
97.5LL
0MWL
248.1LR
286.8LR

Properties (6)

additional_info
SC340731
custom_field_two
4
customer
LACSD
datetime
2017-04-27T23:28:31-07:00
documentation
PROPIPE
is_lateral_inspection
false