Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2017, 10:43 AM

  • 08 0316_08 0315_26092017_034336.mpg

Date
09/26/2017
W/O
657837
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00013
PipeID
P00363
Time
3:43 AM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4940
Sewer Name
08 KEYSTONE TRUNK
City
CARSON
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_657837_TV08155_SEP2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0315
Downstream MH
08 0316
Dir. of Survey
Upstream
Length Surveyed
245.7 ft.
Total Length
245.7 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 08 0315 to 08 0316
MH: 08 0315MH: 08 0316upstream0 ft. AMH - Upstream Manhole, Survey Ends - 08 031652.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"61.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"106.8 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES106.8 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES109.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"118.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"146.2 ft. TBI - Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: YES, 4", 1"159.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"188.6 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES188.6 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES210.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"245.7 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH245.7 ft. AMH - Downstream Manhole, Survey Begins - 08 0315245.7 ft. MWM - Water Mark, 30 %of cross sectional area245.7 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (5)

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    57.1 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    57.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: YES, 4", 1"

    99.5 ft. - Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: YES, 4", 1"

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    138.9 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    138.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

All inspections of P00363Work order 657837

Observations (16)

DistanceCodeObservation
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
138.9CL—
0AMH08 0315
0MWM—
85.8TFC—
245.7AMH08 0316
192.8TFA—
0MWL—
138.9CL—
127.3TFA—
184TFC—
57.1CL—
136.3TFC—
57.1CL—
35.2TFC—
99.5TBI—

Properties (5)

additional_info
SC345849
custom_field_two
3
customer
LACSD
datetime
2017-09-26T03:43:16-07:00
sewer_category
Gravity