Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 26, 2019, 09:30 AM

  • 22 0706_22 0705 _11262019_014844.mp4

Date
11/26/2019
W/O
798184
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00826
PipeID
P17059
Time
1:30 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7178
Sewer Name
22 SAN DIMAS CONNECTION EXTENSION TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_798184_TV22167_NOV2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0706
Downstream MH
22 0705
Dir. of Survey
Downstream
Length Surveyed
329.8 ft.
Total Length
329.8 ft.
Structural Index
3
Structural Quick
4K3L
Structural Rating
557
O&M Index
2
O&M Quick
2L11
O&M Rating
131
Overall Index
3
Overall Quick
—
Overall Rating
688
Pipe schematic from manhole 22 0706 to 22 0705
MH: 22 0706MH: 22 0705downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 07062 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 70% MAG2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start22.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"36.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start91.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"172.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"227.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"250.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"327 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish327 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% MAG327.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish327.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish327.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH329.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0705

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    36.2 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P17059Work order 798184

Observations (20)

DistanceCodeObservation
328VC@ MH
2.3SSS—
22.2TFC—
227.3TBA—
36.2FM—
0MWM—
327.7FM—
2SZ70% MAG
327.7SSS—
91.2TFC—
2.3SAP—
172.6TFC—
0MWL—
327.7SAP—
2DAGS—
327DAGS—
327SZ70% MAG
0AMH22 0706
250.8TFC—
329.8AMH22 0705

Properties (6)

additional_info
SC398418
custom_field_two
3
customer
LACSD
datetime
2019-11-26T01:30:46-08:00
documentation
PROPIPE
is_lateral_inspection
false